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US Patent: 548,470
Traction Engine
Patentee:
Edwin J. Shrader (exact or similar names) - Salt Lake City, Salt Lake County, Utah Territory

USPTO Classifications:
180/10, 301/6.5

Tool Categories:
propulsion and energy : steam apparatus : steam traction engines : traction engine propulsion components

Assignees:
Edwin J. Shrader - Salt Lake City, Salt Lake County, Utah Territory
Charles F. Karns - Salt Lake City, Salt Lake County, Utah Territory

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 07, 1895
Granted: Oct. 22, 1895

Patent Pictures:
USPTO (New site tip)
Google Patents
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